<template>
  <section>
    <!--工具条-->
    <el-col :span="24" class="toolbar" style="padding-bottom: 0px;" >
      <el-form :inline="true" :model="filters">
        <el-form-item>
          <el-input v-model="filters.keyword" placeholder="关键字"></el-input>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" v-on:click="search">查询</el-button>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" @click="handleAdd">新增</el-button>
        </el-form-item>
      </el-form>
    </el-col>

    <!--列表-->
    <el-table @row-dblclick="getYYY" :data="Employees" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
      <el-table-column type="selection" width="55">
      </el-table-column>
      <el-table-column type="index" width="60">
      </el-table-column>
      <el-table-column prop="name" label="数据字典名" width="500" >
      </el-table-column>
      <el-table-column prop="sn" label="编号" width="500" >
      </el-table-column>

      <el-table-column label="操作" width="200">
        <template scope="scope">
          <el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
          <el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!--工具条-->
    <el-col :span="24" class="toolbar">
      <el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
      <el-pagination layout="prev, pager, next" @current-change="handleCurrentChange"
                     :page-size="pageSize"
                     :current-page="currentPage"
                     :total="total"
                     style="float:right;">
      </el-pagination>
    </el-col>

    <!--编辑界面
        v-model：在1.X的时候是控制此标签是否展示，但是2.X之后是双向绑定
        :rules="editFormRules"：表单校验规则绑定那个规则对象
          prop="name"：此字段运用表单校验规则中的那个规则
    -->
    <el-dialog :title="title" :visible.sync="editFormVisible" :close-on-click-modal="false">
      <el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
        <el-form-item label="数据字典名" prop="name">
          <el-input v-model="editForm.name" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="编号" prop="sn">
          <el-input v-model="editForm.sn" auto-complete="off"></el-input>
        </el-form-item>


      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click.native="editFormVisible = false">取消</el-button>
        <el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
      </div>
    </el-dialog>


    <!-- 抽屉 -->
    <el-drawer
        title="我嵌套了表格!"
        :visible.sync="table"
        direction="rtl"
        size="50%">
      <el-table @row-dblclick="getYYY" :data="Employees" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
          <el-table-column type="selection" width="55">
          </el-table-column>
          <el-table-column type="index" width="60">
          </el-table-column>
          <el-table-column prop="name" label="商品" width="500" >
          </el-table-column>
          <el-table-column label="操作" width="200">
            <template scope="scope">
              <el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
              <el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
            </template>
          </el-table-column>
        </el-table>
    </el-drawer>

  </section>
</template>

<script>
export default {
  data() {
    return {
      filters: {
        keyword: ''
      },
      // 抽屉展示内容
      gridData: [],
      table:false,
      Depts:{},
      Employees: [],
      total: 0,
      pageSize:5,
      currentPage:1,
      listLoading: false,
      sels: [],// 列表选中列
      title:"",
      editFormVisible: false,// 编辑界面是否显示
      editLoading: false,
      editFormRules: {
        username: [
          { required: true, message: '请输入姓名', trigger: 'blur' }
        ],
        phone: [
          // 为空校验
          { required: true, message: '请输入手机号', trigger: 'blur' }
        ],
        age: [
          // 为空校验
          { required: true, message: '请输入年龄', trigger: 'blur' }
        ]
      },
      //编辑界面数据
      editForm: {
       id:null,
        sn:"",
       name:""
      }
    }
  },

//
  // 获取部门数据,修改时回显参数
  methods: {
    getYYY(row){
      this.$http.get("/detail/")
          .then(result=>{

            this.gridData = result.data;
            this.table = true;
          })
    },

    // 回显页面部门参数
    getDept(){
      this.$http.get("/department")
      .then(result=>{
        this.Depts = result.data;
      })
    },
    search(){
      this.currentPage = 1;
      this.getEmployees();
    },
    handleCurrentChange(val) {
      this.currentPage = val;
      this.getEmployees();
    },

    // 获取员工列表
    getEmployees() {
      let para = {
        pageSize: this.pageSize,
        currentPage: this.currentPage,
        keyword: this.filters.keyword
      };

      //开启忙等框
      this.listLoading = true;
      //NProgress.start();
      this.$http.post("/type",para)
          .then(result=>{

            //关闭忙等框
            this.listLoading = false;
            this.Employees = result.data.rows
            this.total = result.data.total;
          })
          .catch(result=>{
            this.$message({
              message: '服务器繁忙，请稍后重试',
              type: 'error'
            });
          })
    },
    //删除
    handleDel: function (index, row) {
      this.$confirm('确认删除该记录吗?', '提示', {
        type: 'warning'
      }).then(() => {
        this.listLoading = true;
        this.$http.delete("/type/"+row.id)
            .then(result=>{
              this.listLoading = false;
              if(result.data.success){
                this.$message({
                  message: result.data.message,
                  type: 'success'
                });
              }else {
                this.$message({
                  message: result.data.message,
                  type: 'error'
                });
              }
              this.currentPage = 1;
              this.getEmployees();
            })
            .catch(result=>{
              this.listLoading = false;
              this.$message({
                message: '系统繁忙，请稍后重试！',
                type: 'error'
              });
            })
      }).catch(() => {

      });
    },
    //显示编辑界面
    handleEdit: function (index, row) {
      this.title = "修改"
      // 显示模态框展示
      this.editFormVisible = true;
      // 回显数据
      this.editForm = Object.assign({}, row);
    },
    // 显示新增界面
    handleAdd: function () {
      this.title = "新增"
      this.editFormVisible = true;
      // 清空模态框
      this.editForm = {
        id:null,
        sn:"",
        name:""
      };
    },
    // 编辑
    editSubmit: function () {
      // 开启校验
      this.$refs.editForm.validate((valid) => {
        if (valid) {
          this.$confirm('确认提交吗？', '提示', {}).then(() => {
            this.editLoading = true;

            //NProgress.start();
            // 克隆
            let para = Object.assign({}, this.editForm);
            this.$http.put("/type",para)
                .then(result=>{
                  this.editLoading = false;
                  this.editFormVisible = false;

                  if(result.data.success){
                    this.$message({
                      message: result.data.message,
                      type: 'success'
                    });
                  }else {
                    this.$message({
                      message: result.data.message,
                      type: 'error'
                    });
                  }
                  this.currentPage = 1;
                  this.getEmployees();
                })
                .catch(result=>{
                  this.editLoading = false;
                  this.editFormVisible = false;
                  this.$message({
                    message: '系统繁忙，请稍后重试！',
                    type: 'error'
                  });
                })
          });
        }
      });
    },
    selsChange: function (sels) {
      this.sels = sels;
    },
    //批量删除
    batchRemove: function () {
      var ids = this.sels.map(item => item.id);
      this.$confirm('确认删除选中记录吗？', '提示', {
        type: 'warning'
      }).then(() => {
        this.listLoading = true;
        this.$http.patch("/type",ids)
            .then(result=>{
              this.listLoading = false;
              if(result.data.success){
                this.$message({
                  message: result.data.message,
                  type: 'success'
                });
              }else {
                this.$message({
                  message: result.data.message,
                  type: 'error'
                });
              }
              this.currentPage = 1;
              this.getEmployees();
            })
            .catch(result=>{
              this.listLoading = false;
              this.$message({
                message: '系统繁忙，请稍后重试！',
                type: 'error'
              });
            })
      }).catch(() => {

      });
    }
  },
  mounted() {
    this.getEmployees();
    this.getDept();
  }
}

</script>

<style scoped>

</style>